发明名称 |
REAL-TIME VOLUME CONFIRMATION DISPENSING APPARATUS AND METHODS |
摘要 |
A method of confirming volume during dispensing of a liquid using pressure. The method includes attempting to dispense a volume of the liquid from a dispense port, measuring a pressure associated with the attempted dispense of the liquid and providing a measured pressure signal, determining a liquid dispensing start time and a stop time based on a slope of the measured pressure signal, integrating the measured pressure signal between the start time and the stop time to provide an integrated pressure value, and comparing the integrated pressure value to one or more preset threshold values. Liquid dispensing apparatus are provided, as are other aspects. |
申请公布号 |
WO2014127277(A1) |
申请公布日期 |
2014.08.21 |
申请号 |
WO2014US16564 |
申请日期 |
2014.02.14 |
申请人 |
SIEMENS HEALTHCARE DIAGNOSTICS INC. |
发明人 |
WANG, LITAO;HSIEH, PEI-YING |
分类号 |
B67D7/08;B05C11/10;G06F17/00 |
主分类号 |
B67D7/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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